| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $224.91 | 7.176% | $241.0495 | $241.05 | $241.05 | $241.00 |
| Purchase #2 | $113.36 | 9.115% | $123.6928 | $123.69 | $123.70 | $123.70 |
| Purchase #3 | $9.46 | 10.303% | $10.4347 | $10.43 | $10.45 | $10.40 |
| Purchase #4 | $239.80 | 12.846% | $270.6047 | $270.60 | $270.60 | $270.60 |
| Purchase #5 | $191.53 | 11.729% | $213.9946 | $213.99 | $214.00 | $214.00 |
| Purchase #6 | $123.75 | 11.281% | $137.7102 | $137.71 | $137.70 | $137.70 |
| Purchase #7 | $71.28 | 9.319% | $77.9226 | $77.92 | $77.90 | $77.90 |
| 7 purchase totals = | $974.09 | $1,075.4091 | $1,075.39 | $1,075.40 | $1,075.30 | |